Uh...Beauty and the BeachHoliday at Aopulco didn't have homosexual themes; it had suggestive ones. I don't think there have been any obviously homosexual-themed episodes, but I'm crap at picking up subtext anyway so yeah.
We know the Beauty and the Beach was banned. She meant it wasn't banned because of a homosexuality theme (which it doesn't have). It was banned because of a suggestive theme, i.e. James had massive breasts.You are wrong. I ment the Japanese version that was banned. And it was banned because of it. If you don't believe me then go to this link: https://bulbapedia.bulbagarden.net/wiki/Banned_episodes.
We know the Beauty and the Beach was banned. She meant it wasn't banned because of a homosexuality theme (which it doesn't have). It was banned because of a suggestive theme, i.e. James had massive breasts.
Anyway, I instantly thought of the Underbelly Show when I saw the name of the topic. I'm not sure if I'm allowed to post it so I'm not going to bother risking it. But if you go to YouTube and look at 1:47 on Pokéholics Anonymous, you'll see what I mean.
I vaguely remember an episode where Ash and co. visited a school and the principal appeared to be very gay. I think he danced and sang for them and spun in circles alot. The episode itself wasn't about homosexuality, but it did include an obviously homosexual character.
For the most part, though, I don't think you'll see much more than that in the future either. Almost none of the show features romance of any kind anyway, so I doubt they'll get too radical with the plots.